00470nam a22001697a 4500003000400000008004100004020001500045082001700060100002600077245004200103250001200145260003200157300001700189650003400206650003800240650002200278OSt181207b        xxu||||| |||| 00| 0 eng d  a0070415102  a624.02bM56S  aMerritt, Frederick S.  aStandard Handbook for Civil Engineers  a2nd ed.  aNew YorkbMcGraw-Hillc1976  axxix;23-59p.  aTechnology (Applied Sciences)  aEngineering and Allied Operations  aCivil Engineering